Autonomous System
AS51765
Last fetched
AS51765 is operated by CREANOVA-AS - Oy Crea Nova Hosting Solution Ltd, registered in FI, and announces 81 prefixes to 54 BGP neighbours. AS51765 has a reputation score of 16.2 (NEUTRAL); 126 of its 25,601 announced IPv4 addresses appear on threat feeds.
Nutrition Label
Routing footprint
- Announced prefixes
- 81
- BGP neighbours
- 54
- RPKI ROAs
- 86
- MOAS conflicts
- 0
- CAIDA AS-rank
- 818
- Customer-cone ASNs
- 51
- Facilities
- 0
- Internet exchanges
- 0
- Customer degree
- 46
- Peer degree
- 22
- Provider degree
- 5
- 45.66.160.0/24
- 45.66.161.0/24
- 45.66.162.0/24
- 45.66.163.0/24
- 45.86.66.0/24
- 45.128.60.0/24
- 45.136.117.0/24
- 45.136.124.0/24
- 45.136.125.0/24
- 45.136.126.0/24
- 45.136.127.0/24
- 45.149.115.0/24
- 50.114.220.0/22
- 77.83.247.0/24
- 77.90.176.0/24
- 77.90.187.0/24
- 81.181.173.0/24
- 82.21.220.0/24
- 82.21.233.0/24
- 82.21.249.0/24
- 82.22.230.0/24
- 82.22.231.0/24
- 82.22.232.0/24
- 82.22.249.0/24
- 82.23.208.0/24
Routing posture
- Hijack posture score
- 0.15
- Route leaks
- 11
Leak types observed: TYPE1_HAIRPIN_TURN, TYPE3_PROVIDER_TO_PEER.
Route origin authorizations
A sample of 10 of this network’s 86 ROAs.
- 166.0.115.0/24 · max length /24
- 166.0.222.0/24 · max length /24
- 2001:470:25f::/48 · max length /48
- 206.206.81.0/24 · max length /24
- 50.114.220.0/22 · max length /24
- 149.36.64.0/24
- 109.107.171.0/24 · max length /24
- 109.107.182.0/24 · max length /24
- 140.225.214.0/24 · max length /24
- 141.98.169.0/24 · max length /24
Upstreams
The networks that most often share an observed BGP path with AS51765.
Blast radius
- Announced IPv4 addresses
- 25,601
- Threat-listed addresses
- 126
- Threat density
- 0.4922 %
- Routed prefixes
- 79
How much of the internet this network is responsible for, and how much of that address space currently appears on a threat feed. Coverage: computed.
Peering ecosystem
A sample of 25 of this network’s 54 BGP neighbours.
- COGENT-174 - Cogent Communications, LLC · AS174
- TWELVE99 - Arelion Sweden AB · AS1299
- HURRICANE - Hurricane Electric LLC · AS6939
- RETN-AS - RETN Limited · AS9002
- SGGS-AS-AP - SG.GS · AS24482
- ASNET - Baxet Group Inc. · AS26383
- AUROLOGIC - aurologic GmbH · AS30823
- SILVERSTAR-AS - Fast Servers (Pty) Ltd · AS35624
- BTTGROUP-AS - Fast Servers (Pty) Ltd · AS35830
- Virtual Technologies & Solutions - Virtual Technologies & Solutions · AS37721
- FORTIS-AS - Baykov Ilya Sergeevich · AS41745
- BNS-AS - Fast Servers (Pty) Ltd · AS43444
- VDSKA-AS - Anton Levin · AS50053
- Serverius-as - Serverius Holding B.V. · AS50673
- ASKIEVHOSTING - FOP Samosenok Alexandr Sergeevich · AS52125
- GIGAHOST - Gigahost AS · AS56655
- AS-QualityNetwork - Alex Largman · AS59651
- MSROBITRADERS-AS-AP - M/S ROBI TRADERS · AS132359
- ONEPROVIDER-AS - BrainStorm Network, Inc · AS136258
- MADINAIT-AS-AP - Madina IT · AS153622
- FASTZONEIT-AS-AP - FAST ZONE IT · AS153947
- IPSAL - Salimov Rustam Khayriddinovich · AS198130
- Gabriele-Sabatino - Gabriele Sabatino · AS198180
- BANATSYNC-SRL - BANATSYNC SRL · AS198364
- AGMail - AdGuard Software Limited · AS200173
Reputation
16.2reputation score (NEUTRAL)
AS51765 (CREANOVA-AS - Oy Crea Nova Hosting Solution Ltd, FI) has a reputation score of 57.6 (NEUTRAL).
- Threat density
- 31.0/100
- Graph metrics
- 90.0/100
- Historical behaviour
- 85.0/100
- Prefix age
- 20.0/100
These are reputation signals about the network as a whole, not a threat-feed verdict about a specific address.
Registration
- Registered to
- Oy Crea Nova Hosting Solution Ltd
- RIR
- RIPE
- Registered
- Tue, 02 Nov 2010 10:43:18 GMT
- Abuse contact
- abuse@creanova.org
This is the abuse contact WhisperGraph holds for the network.
Threat-feed evidence
Related pages
Pivot from AS51765 into the prefixes, peers and country it routes for.
Queries
This ASN's full card — routing footprint, peers, conflicts and RIR facts.
MATCH (a:ASN {name: $asn})
OPTIONAL MATCH (a)-[:HAS_NAME]->(an:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(co:COUNTRY)
OPTIONAL MATCH (a)-[:REGISTERED_BY]->(org:ORGANIZATION)
WITH a,
collect(an.name) AS operatorNames,
collect(co.name) AS countries,
collect(org.name) AS organizations
OPTIONAL MATCH (a)-[:ROUTES]->(prefix:ANNOUNCED_PREFIX)
WITH a, operatorNames, countries, organizations,
collect(prefix.name)[0..25] AS samplePrefixes
OPTIONAL MATCH (a)-[:BGP_NEIGHBOR]-(peer:ASN)
OPTIONAL MATCH (peer)-[:HAS_NAME]->(peern:ASN_NAME)
WITH a, operatorNames, countries, organizations, samplePrefixes,
collect({asn: peer.name, operator: peern.name})[0..25] AS samplePeers
OPTIONAL MATCH (a)<-[:CONFLICTS_WITH]-(conflict:ANNOUNCED_PREFIX)
WITH a, operatorNames, countries, organizations, samplePrefixes, samplePeers,
collect(conflict.name)[0..25] AS sampleConflicts
OPTIONAL MATCH (a)-[:HAS_SIGNAL]->(sig:THREAT_SIGNAL_TYPE)
WITH a, operatorNames, countries, organizations, samplePrefixes, samplePeers, sampleConflicts,
collect(DISTINCT sig.name) AS signals
OPTIONAL MATCH (a)-[:IX_MEMBER]->(ix:INTERNET_EXCHANGE)
WITH a, operatorNames, countries, organizations, samplePrefixes, samplePeers, sampleConflicts, signals,
collect({id: ix.id, name: ix.name})[0..25] AS sampleExchanges
OPTIONAL MATCH (a)-[:AS_PRESENT_AT]->(fac:FACILITY)
WITH a, operatorNames, countries, organizations, samplePrefixes, samplePeers, sampleConflicts, signals, sampleExchanges,
collect({id: fac.id, name: fac.name})[0..25] AS sampleFacilities
OPTIONAL MATCH (roa:ROA)-[:ROA_AUTHORIZES_ORIGIN]->(a)
WITH a, operatorNames, countries, organizations, samplePrefixes, samplePeers, sampleConflicts, signals, sampleExchanges, sampleFacilities,
collect({prefix: roa.prefix, maxLength: roa.maxLength})[0..10] AS sampleRoas
CALL { WITH a MATCH (a)-[:ROUTES]->(p:ANNOUNCED_PREFIX) RETURN count(p) AS prefixCount }
CALL { WITH a MATCH (a)-[:BGP_NEIGHBOR]-(n:ASN) RETURN count(n) AS peerCount }
CALL { WITH a MATCH (a)<-[:CONFLICTS_WITH]-(c:ANNOUNCED_PREFIX) RETURN count(c) AS conflictCount }
CALL { WITH a MATCH (a)-[:ROA_AUTHORIZES_ORIGIN]-(r:ROA) RETURN count(r) AS roaCount }
CALL { WITH a MATCH (a)-[:AS_PRESENT_AT]->(f:FACILITY) RETURN count(f) AS facilityCount }
CALL { WITH a MATCH (a)-[:IX_MEMBER]->(x:INTERNET_EXCHANGE) RETURN count(x) AS ixpCount }
RETURN a.name AS name,
a.rir AS rir,
a.orgName AS orgName,
a.asRank AS asRank,
a.coneAsns AS coneAsns,
a.conePrefixes AS conePrefixes,
a.coneAddresses AS coneAddresses,
a.registrationDate AS registrationDate,
a.reputationScore AS reputationScore,
a.reputationCategory AS reputationCategory,
a.overallThreatLevel AS overallThreatLevel,
a.abuseEmail AS abuseEmail,
a.hijackPostureScore AS hijackPostureScore,
a.hijackOriginMismatchCount AS hijackOriginMismatchCount,
a.routeLeakCount AS routeLeakCount,
a.routeLeakTypes AS routeLeakTypes,
a.degreeCustomer AS degreeCustomer,
a.degreePeer AS degreePeer,
a.degreeProvider AS degreeProvider,
operatorNames, countries, organizations,
samplePrefixes, samplePeers, sampleConflicts,
signals, sampleExchanges, sampleFacilities, sampleRoas,
prefixCount, peerCount, conflictCount, roaCount, facilityCount, ixpCountRun yourself →The five networks that most often share this ASN's observed BGP paths.
MATCH (a:ASN {name: $asn})<-[:BGP_PATH]-(b:BGP_PATH_OBSERVATION)
WITH b LIMIT 200
MATCH (b)-[:BGP_PATH]->(up:ASN)
WHERE up.name <> $asn
WITH up.name AS asn, count(*) AS observations
ORDER BY observations DESC
LIMIT 5
RETURN asn, observationsRun yourself →Or query Whisper from your own LLM workflow via the Whisper MCP server.